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EUVD-2026-40086

🗓️ 29 Jun 2026 12:38:11Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 10 Views

Time of check to time of use race in acl before 2.4.0 enables local privilege escalation via symbolic link during ACL operations.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-54370
29 Jun 202612:38
attackerkb
Amazon
Important: acl
20 Jul 202600:00
amazon
Circl
CVE-2026-54370
21 Jul 202612:01
circl
CVE
CVE-2026-54370
29 Jun 202612:38
cve
Cvelist
CVE-2026-54370 acl < 2.4.0 TOCTOU Symlink Traversal via getfacl/setfacl/chacl
29 Jun 202612:38
cvelist
Debian CVE
CVE-2026-54370
29 Jun 202612:38
debiancve
Oracle linux
acl security update
21 Jul 202600:00
oraclelinux
Fedora
[SECURITY] Fedora 44 Update: acl-2.4.0-1.fc44
11 Jul 202601:12
fedora
Fedora
[SECURITY] Fedora 43 Update: acl-2.4.0-1.fc43
13 Jul 202601:04
fedora
Tenable Nessus
Fedora 43 : acl (2026-67504c329b)
12 Jul 202600:00
nessus
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "de368db3-812d-3f5d-8f62-12a6da112327",
        "vendor": {
          "name": "acl project"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "e58b1d15-d10e-34f7-ac77-128e3e0d8669",
        "product": {
          "name": "acl",
          "vendor": {
            "name": "acl project"
          }
        },
        "product_version": "0 <2.4.0"
      }
    ]
  }
]

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29 Jun 2026 14:51Current
5.9Medium risk
Vulners AI Score5.9
CVSS 47.2
CVSS 3.16.3
EPSS0.00091
SSVC
10